a:7:{i:0;s:2:"id";i:1;s:8:"province";i:2;s:7:"sum_num";i:3;s:5:"money";i:4;s:5:"score";s:3:"_pk";s:2:"id";s:5:"_type";a:5:{s:2:"id";s:7:"int(11)";s:8:"province";s:11:"varchar(12)";s:7:"sum_num";s:20:"smallint(5) unsigned";s:5:"money";s:12:"decimal(8,2)";s:5:"score";s:16:"int(10) unsigned";}}